Examlex
Which of the following is not a synthesis of benzophenone,
Sample
A subset of elements chosen from a larger set (population), typically used to infer properties about the population.
Population
The entire group of individuals or instances about whom the study is concerned or from which the data is drawn.
Self-Selected Sample
A sample whose participants have chosen to be in the study, which may not be representative of the larger population and can introduce bias.
Sampled Population
The subset of individuals or items selected from a larger population for the purpose of conducting a study or analysis.
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